narayana/conversations-classic
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add database and file migrations for 1.16.0

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This commit is contained in:
Daniel Gultsch 2017-01-25 13:22:20 +01:00
parent f2d9539d90
commit a86b2fefd9
3 changed files with 59 additions and 11 deletions
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48
src/main/java/eu/siacs/conversations/persistance/DatabaseBackend.java
View file

@ -7,6 +7,7 @@ import android.database.DatabaseUtils;
import android.database.sqlite.SQLiteCantOpenDatabaseException;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import android.os.Environment;
import android.util.Base64;
import android.util.Log;
import android.util.Pair;
@ -21,6 +22,7 @@ import org.whispersystems.libaxolotl.state.SessionRecord;
import org.whispersystems.libaxolotl.state.SignedPreKeyRecord;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.IOException;
import java.security.cert.CertificateEncodingException;
import java.security.cert.CertificateException;
@ -47,6 +49,7 @@ import eu.siacs.conversations.entities.Message;
import eu.siacs.conversations.entities.PresenceTemplate;
import eu.siacs.conversations.entities.Roster;
import eu.siacs.conversations.entities.ServiceDiscoveryResult;
import eu.siacs.conversations.utils.MimeUtils;
import eu.siacs.conversations.xmpp.jid.InvalidJidException;
import eu.siacs.conversations.xmpp.jid.Jid;
@ -55,7 +58,7 @@ public class DatabaseBackend extends SQLiteOpenHelper {
private static DatabaseBackend instance = null;
private static final String DATABASE_NAME = "history";
private static final int DATABASE_VERSION = 33;
private static final int DATABASE_VERSION = 34;
private static String CREATE_CONTATCS_STATEMENT = "create table "
+ Contact.TABLENAME + "(" + Contact.ACCOUNT + " TEXT, "
@ -146,6 +149,8 @@ public class DatabaseBackend extends SQLiteOpenHelper {
private static String CREATE_START_TIMES_TABLE = "create table "+START_TIMES_TABLE+" (timestamp NUMBER);";
private static String CREATE_MESSAGE_TIME_INDEX = "create INDEX message_time_index ON "+Message.TABLENAME+"("+Message.TIME_SENT+")";
private DatabaseBackend(Context context) {
super(context, DATABASE_NAME, null, DATABASE_VERSION);
}
@ -193,7 +198,7 @@ public class DatabaseBackend extends SQLiteOpenHelper {
+ Message.CONVERSATION + ") REFERENCES "
+ Conversation.TABLENAME + "(" + Conversation.UUID
+ ") ON DELETE CASCADE);");
db.execSQL(CREATE_MESSAGE_TIME_INDEX);
db.execSQL(CREATE_CONTATCS_STATEMENT);
db.execSQL(CREATE_DISCOVERY_RESULTS_STATEMENT);
db.execSQL(CREATE_SESSIONS_STATEMENT);
@ -388,6 +393,45 @@ public class DatabaseBackend extends SQLiteOpenHelper {
String whereClause = SQLiteAxolotlStore.OWN+"=1";
db.update(SQLiteAxolotlStore.IDENTITIES_TABLENAME,createFingerprintStatusContentValues(FingerprintStatus.Trust.VERIFIED,true),whereClause,null);
}
if (oldVersion < 34 && newVersion >= 34) {
db.execSQL(CREATE_MESSAGE_TIME_INDEX);
final File oldPicturesDirectory = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES)+"/Conversations/");
final File oldFilesDirectory = new File(Environment.getExternalStorageDirectory() + "/Conversations/");
final File newFilesDirectory = new File(Environment.getExternalStorageDirectory() + "/Conversations/Media/Conversations Files/");
final File newVideosDirectory = new File(Environment.getExternalStorageDirectory() + "/Conversations/Media/Conversations Videos/");
if (oldPicturesDirectory.exists() && oldPicturesDirectory.isDirectory()) {
final File newPicturesDirectory = new File(Environment.getExternalStorageDirectory() + "/Conversations/Media/Conversations Images/");
newPicturesDirectory.getParentFile().mkdirs();
if (oldPicturesDirectory.renameTo(newPicturesDirectory)) {
Log.d(Config.LOGTAG,"moved "+oldPicturesDirectory.getAbsolutePath()+" to "+newPicturesDirectory.getAbsolutePath());
}
}
if (oldFilesDirectory.exists() && oldFilesDirectory.isDirectory()) {
newFilesDirectory.mkdirs();
newVideosDirectory.mkdirs();
for(File file : oldFilesDirectory.listFiles()) {
if (file.getName().equals(".nomedia")) {
if (file.delete()) {
Log.d(Config.LOGTAG,"deleted nomedia file in "+oldFilesDirectory.getAbsolutePath());
}
} else if (file.isFile()) {
final String name = file.getName();
boolean isVideo = false;
int start = name.lastIndexOf('.') + 1;
if (start < name.length()) {
String mime= MimeUtils.guessMimeTypeFromExtension(name.substring(start));
isVideo = mime != null && mime.startsWith("video/");
}
File dst = new File((isVideo ? newVideosDirectory : newFilesDirectory).getAbsolutePath()+"/"+file.getName());
if (file.renameTo(dst)) {
Log.d(Config.LOGTAG, "moved " + file + " to " + dst);
}
}
}
}
}
}
private static ContentValues createFingerprintStatusContentValues(FingerprintStatus.Trust trust, boolean active) {

1
src/main/java/eu/siacs/conversations/persistance/FileBackend.java
View file

@ -84,7 +84,6 @@ public class FileBackend {
public void updateMediaScanner(File file) {
String path = file.getAbsolutePath();
if (!path.startsWith(getConversationsDirectory("Files"))) {
new File(Environment.getExternalStorageDirectory()+"/Conversations/.nomedia").delete();
Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
intent.setData(Uri.fromFile(file));
mXmppConnectionService.sendBroadcast(intent);

21
src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
View file

@ -934,16 +934,21 @@ public class XmppConnectionService extends Service {
private void expireOldMessages() {
mLastExpiryRun.set(SystemClock.elapsedRealtime());
synchronized (this.conversations) {
long timestamp = getAutomaticMessageDeletionDate();
if (timestamp > 0) {
databaseBackend.expireOldMessages(timestamp);
for (Conversation conversation : this.conversations) {
conversation.expireOldMessages(timestamp);
mDatabaseExecutor.execute(new Runnable() {
@Override
public void run() {
long timestamp = getAutomaticMessageDeletionDate();
if (timestamp > 0) {
databaseBackend.expireOldMessages(timestamp);
synchronized (XmppConnectionService.this.conversations) {
for (Conversation conversation : XmppConnectionService.this.conversations) {
conversation.expireOldMessages(timestamp);
}
}
updateConversationUi();
}
updateConversationUi();
}
}
});
}
public boolean hasInternetConnection() {